// Licensed to Cloudera, Inc. under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  Cloudera, Inc. licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

Auxiliary_EDIT
 : 'SHOW' OptionalUserSystemOrAll 'CURSOR'
   {
     if (!$2) {
       parser.suggestKeywords(['ALL FUNCTIONS', 'COLUMNS FROM', 'COLUMNS IN', 'CREATE TABLE', 'DATABASES', 'FUNCTIONS',
         'PARTITIONS', 'SCHEMAS', 'TABLE EXTENDED', 'TABLES', 'TBLPROPERTIES', 'SYSTEM FUNCTIONS', 'USER FUNCTIONS',
         'VIEWS']);
     } else {
       parser.suggestKeywords(['FUNCTIONS']);
     }
   }
 ;

OptionalUserSystemOrAll
 :
 | 'ALL'
 | 'SYSTEM'
 | 'USER'
 ;


OptionalLikeRegex
 :
 | LikeRegex
 ;

LikeRegex
 : 'LIKE' QuotedValue
 ;